Cobra Electronics CPI M400 - Manual (Page 10)

15 Nothing comes close to a Cobra ®
If the lamp remains On, or if the Reset Button does not pop out, the unit is
defective. Return the inverter to the place of purchase for replacement or service.
4. On the GFCI Outlet, push the Reset Button to return to regular operation.
Power and Protection Indicators
•
The Power and Protection Indicators include a green/red light and alarm.
Green Light
Power On:
The green light should remain On steady.
Red Light and/or Alarm
Current Overload:
The red light will turn On momentarily, then the inverter will shutdown.
The inverter must be turned Off then back On to reset.
Voltage Overload:
The red light will blink and the inverter will shutdown.
The inverter must be turned Off then back On to reset.
Temperature Overload:
The red light will turn On momentarily, then the inverter will shutdown.
The inverter must be turned Off then back On to reset.
NOTE A momentary sound of the internal alarm and/or flash
of the red light is normal at start up.
14 English
Ground Fault Circuit Interrupter (GFCI) Outlet
•
The AC outlet on your CobraMarine ™ Power Inverter is a Ground Fault Circuit Interrupter
(GFCI). This protects you against hazardous electrical shock that could be caused by
dampness, faulty mechanism, worn cables, water spray, etc.
Test the GFCI periodically to make sure it is operating properly.
To Test the GFCI Outlet:
1. Turn the inverter On (see page 13 for details).
2. Plug a test lamp into the outlet.
3. On the GFCI Outlet, press the Test Button.
The Reset Button should pop out and power to the lamp should turn Off.
GFCI Outlet Power and Protection Indicators
Operation
Test Load
Test Button
Reset Button
On/Off Switch to On
Operation